Follow steps 1 - 8 then disconnect your player and you're done.
- remember to point to the right ROM file at step 2
- you can use any firmware version you like(including Hacked Korean)
- back up your files beforehand, if possible.

It might not work the first time, but keep at it and eventually you'll get results.

Step 7 is a bit of a grey area, but I followed the posted instructions pretty much exactly(not 100% sure) and it eventually worked.

I haven't thoroughly tested the results of the procedure but my T10 seems to be working as it's supposed to.

Thank you so much, ItsaDoddle! Just upgraded my european firmware 1.29 directly to korean 2.0! (Yes, NO hacked firmware whatsoever!) Lyrics included, nice! ;-) Thanx once again. Now if anyone would help me with the album art for OGGs. That would be excellent.

I purchased the T10 and the FreePulse on the same day, and I noticed the exact same problems with my pairing...really annoying. I found that if I kept my head straight ahead while walking, the music doesn't cut out as much; but I fear crashity-death from cars at crosswalks. I'm going to try one of the Sony Bluetooth headphones and/or the Motorola BT offerings shortly. I really didn't want to return the T10, so I hope it's just that. Thanks for giving me hope!

Decided to return the Logitech FreePulse and purchased the Motorola S9. Aside from a strange pitch bending sound (which may be endemic to all Bluetooth headphones, but I'm not sure at this point) the quality is much better. It still cuts out outside a little bit, but mostly if it's moving around a lot. I found that clipping it to my belt, on the side, I get less motion interference. I still wish things were perfect, but the T10 with the S9 is certainly better.